From: Zouplaz <user@...>
Date: 2006-09-15T18:35:56+09:00
Subject: Re: Keep only one part of a string

le 15/09/2006 01:43, Eero Saynatkari nous a dit:
> Zouplaz wrote:
>> Hello, how to better write that : self.ident = self.ident[/0-9*/]
>>
>> I'm pretty sure there is a String method that would keep only the first
>> match of the regex but I didn't found it in the String doc reference
> 
> ri String#slice, ri String#slice!
> 
>> Thanks
> 
> 

Fine ! Thanks... About the same topic (Strings) I wonder how to replace
"REF:90 REFERAL".gsub!('REF:','')
by something else

I tried with .delete but

"REF:90 REFERAL".delete!("REF:") delete every R, E or F char in the string


How to use delete ?

Thanks in advance